The Impact of Global Change on Erosion and Sediment Transport by Rivers
Author: Desmond E. Walling
Publisher: UNESCO
Published: 2009
Total Pages: 30
ISBN-13: 9231041355
DOWNLOAD EBOOK →Lanterna Rally
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Human Impact on Erosion and Sedimentation
Author: International Association of Hydrological Sciences. Scientific Assembly
Publisher: IAHS Press
Published: 1997
Total Pages: 324
ISBN-13: 9781901502305
DOWNLOAD EBOOK →Modeling and Practice of Erosion and Sediment Transport under Change
Author: Mohamed Meddi
Publisher: MDPI
Published: 2019-09-17
Total Pages: 212
ISBN-13: 3039214314
DOWNLOAD EBOOK →Climate and anthropogenic changes impact the conditions of erosion and sediment transport in rivers. Rainfall variability and, in many places, the increase of rainfall intensity have a direct impact on rainfall erosivity. Increasing changes in demography have led to the acceleration of land cover changes in natural areas, as well as in cultivated areas, and, sometimes, in degraded areas and desertified landscapes. These anthropogenized landscapes are more sensitive to erosion. On the other hand, the increase in the number of dams in watersheds traps a great portion of sediment fluxes, which do not reach the sea in the same amount, nor at the same quality, with consequences on coastal geomorphodynamics. This book is dedicated to studies on sediment fluxes from continental areas to coastal areas, as well as observation, modeling, and impact analysis at different scales from watershed slopes to the outputs of large river basins. This book is concentrated on a number of keywords: “erosion” and “sediment transport”, “model” and “practice”, and “change”. The keywords are briefly discussed with respect to the relevant literature. The contributions in this book address observations and models based on laboratory and field data, allowing researchers to make use of such resources in practice under changing conditions.
Erosion and Sediment Yield
Variability in Stream Erosion and Sediment Transport
Author: International Association of Hydrological Sciences
Publisher:
Published: 1994
Total Pages: 518
ISBN-13:
DOWNLOAD EBOOK →River Dynamics
Author: Bruce L. Rhoads
Publisher: Cambridge University Press
Published: 2020-04-29
Total Pages: 544
ISBN-13: 1108173780
DOWNLOAD EBOOK →Rivers are important agents of change that shape the Earth's surface and evolve through time in response to fluctuations in climate and other environmental conditions. They are fundamental in landscape development, and essential for water supply, irrigation, and transportation. This book provides a comprehensive overview of the geomorphological processes that shape rivers and that produce change in the form of rivers. It explores how the dynamics of rivers are being affected by anthropogenic change, including climate change, dam construction, and modification of rivers for flood control and land drainage. It discusses how concern about environmental degradation of rivers has led to the emergence of management strategies to restore and naturalize these systems, and how river management techniques work best when coordinated with the natural dynamics of rivers. This textbook provides an excellent resource for students, researchers, and professionals in fluvial geomorphology, hydrology, river science, and environmental policy.
Erosion and Sediment Yield
Author: D. E. Walling
Publisher:
Published: 1996
Total Pages: 612
ISBN-13: 9780947571894
DOWNLOAD EBOOK →Handbook of Climate Change Impacts on River Basin Management
Author: Saeid Eslamian
Publisher: CRC Press
Published: 2024-08-29
Total Pages: 400
ISBN-13: 1040020380
DOWNLOAD EBOOK →Climate change not only involves rising temperatures but it can also alter the hydro-meteorological parameters of a region and the corresponding changes emerging in the various biotic or abiotic environmental features. One of the results of climate change has been the impact on the sediment yield and its transport. These changes have implications for various other environmental components, particularly soils, water bodies, water quality, land productivity, sedimentation processes, glacier dynamics, and risk management strategies to name a few. This volume provides an overview of the fundamental processes and impacts of climate change on river basin management and examines issues related to soil erosion, sedimentation, and contaminants, as well as rainfall-runoff modeling and flood mitigation strategies. It also includes coverage of climate change fundamentals as well as chapters on related global treaties and policies.
The role of erosion and sediment transport in nutrient and contaminant transfer
Effects of Sediment Transport on Hydraulic Structures
Author: Vlassios Hrissanthou
Publisher: BoD – Books on Demand
Published: 2015-12-09
Total Pages: 126
ISBN-13: 9535122312
DOWNLOAD EBOOK →Sediment transport is a significant part of the scientific area of river hydraulics. Therefore, the first section of the present book presents effects of sediment transport on hydraulic structures, that concern alluvial channel hydraulics. The second section refers to a serious consequence of river sediment transport, namely reservoir sedimentation. Sediment transported in a river originates from the corresponding basin, that is eroded by rainfall water. Hence, the quantification of soil erosion is also addressed in the second section. While soil erosion is the original physical process that causes reservoir sedimentation, the latter process may increase coastal erosion in case that the river feeding the reservoir, discharges its water into the sea. So, the effect of reservoir sedimentation on coastal erosion is further treated in the second section. Finally, the third section of the book is dedicated to the phenomenon of local scour around bridge piers, in particular the conditions of ice cover.
